1423427

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 16

約数和(自身を含む): 1619712

約数和(自身を除く): 196285

約数列:

[1, 17, 31, 37, 73, 527, 629, 1147, 1241, 2263, 2701, 19499, 38471, 45917, 83731, 1423427]

約数ペア:

[(1, 1423427), (17, 83731), (31, 45917), (37, 38471), (73, 19499), (527, 2701), (629, 2263), (1147, 1241)]